Kneading blade for a food machine



FIG. 1 is a front upper side perspective view of a kneading blade for afood machine showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left side view thereof.

The ornamental design for a kneading blade for a food machine,substantially as shown and described.